Nuovo altoparlante con maniglia, radio, connessione Bluetooth, funzione di chiamata, vendita diretta in fabbrica J016FM senza ritardi

Brand:Universal Tool,Applicable Scenarios:Desktop, Outdoor, Home, Portable, Square Dance,Time to market:2020.5,Connection method:Bluetooth Connection,Frequency Response Range:100HZ-20KHZ,Signal-to-noise ratio:≥70db,Number of speakers:2 pieces,Effective Range:10m,Material of the box:Plastic,Appearance size:16.5*6.5mm,Product weight:0.4,After-sales service:Nationwide Warranty,Item Number:J016FM,Package contents list:Bare device + charging cable,Color:Blue, black, red, green,Is it for export?:This product is for foreign trade purposes only and may not meet domestic product standards.Please be cautious when purchasing domestically.,Power supply mode:USB,Main sales regions:other,Is it exclusively for cross-border export supply?:No,Is it a patented source product?:No,Waterproof rating:Not waterproof,Bluetooth version:5.0,Built-in Battery Capacity:500mAh-800mAh included,Rated power:6,Rated voltage:3,Additional features:SIM card insertion, call function,Authentication Type:other,Does it have a built-in battery?:Built-in battery